Hand Painted Victorian Porcelain Doorknob Eastlake It has three attachment holes

It has three attachment holes on each side

the Independent Lock Company (ILCO) absorbed Lockwood

The cylinder hole measures 1 1/2"diam at the largest area

so we left it intact

Barrows Theseus Door Plate

Hand Painted Victorian Porcelain Doorknob Eastlake It has three attachment holesHand Painted Victorian Porcelain Doorknob Beautiful white porcelain doorknob with hand painted floral design. Paint extends all around knob and underneath. Cir. 1870. One knob and shaft. The shaft is set up for a non threaded knob and will need a compression type set screw to hold knob on reverse (or you could tap a hole for a regular screw). The knob has a slight groove across the center which may be from manufacture process, it is original and not